Contact Us

Our experienced team can help.

Contact UsCall Now

Quick Help Topics

When to Call for AC Repair – Key Warning Signs

May 16, 2025

Nobody wants their air conditioner to fall sick during the hot summer months in Texas. The heat in Van Alstyne is not only uncomfortable, but it can also be dangerous. Catching problems early is massively essential. At Airview AC, we’ve seen it all—noisy compressors taking systems down and minor symptoms turning into dreaded headaches. So, how do you know when to call the professionals? Let us sort through this.

 

Weak Airflow or No Airflow

The first red flag your air conditioner may throw is poor airflow. If you feel weak airflow—or none at all—while standing by a vent, it’s time to check your system. The culprit could be a failing blower motor, ductwork issues, or even compressor trouble. An expert air conditioning repair technician is best equipped to handle any of these issues before they lead to complete failure.

 

Air Is Not Blowing Cold

If your AC is running but the air from the vents isn’t cold, you may have a low refrigerant level, a leak, or issues with the outdoor unit. Your system is struggling and using extra energy to try to cool your home. Call in the pros for this kind of trouble.

 

Odd Sounds from the Unit

Your AC should hum quietly in the background. Screeches, bangs, clicks, or buzzes signal a problem—anything from loose parts to electrical issues or failing motor bearings. Fixing these issues quickly helps prevent severe damage later.

 

Moisture or Leaks Around the System

Moisture or puddles near the indoor or outdoor unit are never good signs. It might be a clogged drain line, but it could also be a refrigerant leak, which is both hazardous to your system and your home. Call the pros to prevent damage to walls, floors, or equipment.

 

Unpleasant or Strange Odors

A musty smell may indicate mould in the system; a burning odour could suggest an electrical issue, such as overheated wire insulation. Either way, an HVAC professional should inspect the unit promptly to ensure your health and safety.

 

High Energy Bills All of a Sudden

If your energy bill spikes without a change in thermostat settings, your AC might be to blame. An abrupt increase often indicates that the system is running longer or harder due to internal issues, such as refrigerant leaks, compressor problems, or clogs.

 

Thermostat Malfunctions

When the temperature in your home doesn’t match the thermostat setting or different rooms feel drastically different, the issue might be a faulty sensor or wiring problem. An HVAC technician can quickly diagnose and repair thermostat issues.

 

Over-Cycling and Poor Air Distribution

Watch for additional symptoms that require professional help:

  • Your AC turns on and off frequently within short periods of time.
  • Some rooms feel much colder (or hotter) than others.
  • You hear a loud clicking at each cycle start or stop.
  • The outdoor unit never seems to shut off.
  • The air feels humid even when the system is running.

These conditions indicate an overburdened system that could fail if neglected or improperly sized.

 

When to Call the HVAC Specialist

Don’t ignore warning signs. Delaying repairs often worsens equipment damage and increases costs. A trained HVAC technician can pinpoint the cause of the problem and quickly and safely restore your unit.

 

Don’t Wait—Set Up an Appointment Today

Your comfort is our priority, and we’re here to ensure your AC keeps up with Van Alstyne’s hot summers. Paying attention to early warning signs saves money, stress, and sweat.

If you suspect an AC problem, contact Airview AC and let our experts get to work for you!